Lenovo ThinkSystem SR650 V3 7D75 User Manual page 329

NVMe cable routing
Figure 302. Cable routing when two processors installed
From
Backplane 2: NVMe 0-1
1
Backplane 2: NVMe 2-3
2
Backplane 2: NVMe 4-5,
3
6-7
Onboard connectors + 16i RAID/HBA adapter
The following shows the cable connections for the 8 SAS/SATA + 8 AnyBay (Gen 4) configuration with one
16i RAID/HBA adapter.
Connections between connectors:
To
Onboard: PCIe 8
Onboard: PCIe 7
Onboard: PCIe 6, 5
↔ ↔
, ,
1 1 2 2 3
Figure 303. Cable routing when one processor installed
From
Backplane 2: NVMe 0-1,
1
2-3
Backplane 2: NVMe 4-5
2
Backplane 2: NVMe 6-7
3
↔ ↔
, ...
3 n n
Chapter 6
To
Onboard: PCIe 3, 4
Onboard: PCIe 2
Onboard: PCIe 1
.
Internal cable routing
319